M+3/8m=1/4 y-2/9y=4 2/3 2/5z+2/3z-7/15z=2 1/2 - вопрос №20224043814294232523715212312234721258 от kristinakarpova2 08.06.2022 16:04

Question

Математика: M+3/8m=1/4 y-2/9y=4 2/3 2/5z+2/3z-7/15z=2 1/2 3 1/2*(2/3x+4/7)=2 1/2 (5/8x-1/5)*3/4=3/4 3/5z+2/3z-3=4/5

kristinakarpova2 · Answer

держи).......................................................................................................................................................................................................................
M+3/8m=1/4 y-2/9y=4 2/3 2/5z+2/3z-7/15z=2 1/2 3 1/2*(2/3x+4/7)=2 1/2 (5/8x-1/5)*3/4=3/4 3/5z+2/3z-3=